Features/zsh notes and releases (#76)

* Centralize posix configs in .config/posix-shell and add zsh support

* Add RELEASE file to project

* Adjust shells and main README

* Add prepare build script to CI

* Remove .gitignore from Dockerfile and prepare_build and add to .stow-local-ignore

* Fix tmux conf filename

* Localize lsp plugins in lua/plugins/lsp

* Switch Dockerfile nvim to stable

* Fix lsp formatting, lua language server and completion capbilities

* Remove github workflows until there's a better plan to test

* Add Containerfile and update README

* Shots fired

* Remove CI specific scripts (for now..)

* Remove RELEASE file until automated releases are implemented

.bashrc

@@ -1 +1,16 @@
-source ~/.bash_profile
+export SHELL=bash
+
+source ~/.config/posix-shell/profile
+
+shopt -s histappend
+
+# enable programmable completion features (you don't need to enable
+# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
+# sources /etc/bash.bashrc).
+if ! shopt -oq posix; then
+  if [ -f /usr/share/bash-completion/bash_completion ]; then
+    . /usr/share/bash-completion/bash_completion
+  elif [ -f /etc/bash_completion ]; then
+    . /etc/bash_completion
+  fi
+fi

.config/nvim/init.lua

@@ -11,11 +11,11 @@ for _, source in pairs({
   "plugins.lualine", -- statusline
   "plugins.nvim-tree", -- file explorer
   "plugins.treesitter", -- treesitter
-  "plugins.lsp-config", -- laguage server protocol config
-  "plugins.mason", -- automatic language server installer
   "plugins.telescope", -- fuzzy finder
-  "plugins.nvim-cmp", -- nvim completion
-  "plugins.null-ls", -- formatter and diagnostics
+  "plugins.lsp.mason", -- automatic language server installer
+  "plugins.lsp.lsp-config", -- laguage server protocol config
+  "plugins.lsp.nvim-cmp", -- nvim completion
+  "plugins.lsp.null-ls", -- formatter and diagnostics
   "plugins.gitsigns", -- git commands
 }) do
   local present, fault = pcall(require, source)

.config/nvim/lua/plugins/lsp/lsp-config.lua

@@ -0,0 +1,107 @@
+local lspconfig_ok, lspconfig = pcall(require, "lspconfig")
+
+if not lspconfig_ok then
+  return
+end
+
+-- Mappings.
+-- See `:help vim.diagnostic.*` for documentation on any of the below functions
+local opts = { noremap = true, silent = true }
+vim.keymap.set("n", "<space>e", vim.diagnostic.open_float, opts)
+vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts)
+vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts)
+vim.keymap.set("n", "<space>q", vim.diagnostic.setloclist, opts)
+
+-- Use an on_attach function to only map the following keys
+-- after the language server attaches to the current buffer
+local on_attach = function(_, bufnr)
+  -- Enable completion triggered by <c-x><c-o>
+  -- vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
+
+  -- Mappings.
+  -- See `:help vim.lsp.*` for documentation on any of the below functions
+  local bufopts = { noremap = true, silent = true, buffer = bufnr }
+  vim.keymap.set("n", "gD", vim.lsp.buf.declaration, bufopts)
+  vim.keymap.set("n", "gd", vim.lsp.buf.definition, bufopts)
+  vim.keymap.set("n", "K", vim.lsp.buf.hover, bufopts)
+  vim.keymap.set("n", "gi", vim.lsp.buf.implementation, bufopts)
+  vim.keymap.set("n", "<C-k>", vim.lsp.buf.signature_help, bufopts)
+  vim.keymap.set("n", "<space>wa", vim.lsp.buf.add_workspace_folder, bufopts)
+  vim.keymap.set("n", "<space>wr", vim.lsp.buf.remove_workspace_folder, bufopts)
+  vim.keymap.set("n", "<space>wl", function()
+    print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+  end, bufopts)
+  vim.keymap.set("n", "<space>D", vim.lsp.buf.type_definition, bufopts)
+  vim.keymap.set("n", "<space>rn", vim.lsp.buf.rename, bufopts)
+  vim.keymap.set("n", "<space>ca", vim.lsp.buf.code_action, bufopts)
+  vim.keymap.set("n", "gr", vim.lsp.buf.references, bufopts)
+  vim.keymap.set("n", "<space>f", function()
+    vim.lsp.buf.format({ async = true })
+  end, bufopts)
+end
+
+local lsp_flags = {
+  -- This is the default in Nvim 0.7+
+  debounce_text_changes = 150,
+}
+
+lspconfig.dockerls.setup({
+  on_attach = on_attach,
+  flags = lsp_flags,
+})
+
+lspconfig.hls.setup({
+  on_attach = on_attach,
+  flags = lsp_flags,
+  cmd = { "haskell-language-server-wrapper", "--lsp" },
+  filetypes = { "haskell", "lhaskell" },
+
+  -- Server specific settings...
+  settings = {
+    ["haskell"] = {
+      formattingProvider = "hfmt",
+    },
+  },
+})
+
+lspconfig.pyright.setup({
+  on_attach = on_attach,
+  flags = lsp_flags,
+})
+
+lspconfig.rust_analyzer.setup({
+  on_attach = on_attach,
+  flags = lsp_flags,
+  -- Server-specific settings...
+  settings = {
+    ["rust-analyzer"] = {},
+  },
+})
+
+lspconfig.tsserver.setup({
+  on_attach = on_attach,
+  flags = lsp_flags,
+})
+
+lspconfig.lua_ls.setup({
+  settings = {
+    Lua = {
+      runtime = {
+        -- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim)
+        version = "LuaJIT",
+      },
+      diagnostics = {
+        -- Get the language server to recognize the `vim` global
+        globals = { "use", "vim" },
+      },
+      workspace = {
+        -- Make the server aware of Neovim runtime files
+        library = vim.api.nvim_get_runtime_file("", true),
+      },
+      -- Do not send telemetry data containing a randomized but unique identifier
+      telemetry = {
+        enable = false,
+      },
+    },
+  },
+})

.config/nvim/lua/plugins/nvim-cmp.lua → .config/nvim/lua/plugins/lsp/nvim-cmp.lua

@@ -7,7 +7,7 @@ if not (cmp_lsp_ok and lspconfig_ok) then
 end
 -- Add additional capabilities supported by nvim-cmp
 local capabilities = vim.lsp.protocol.make_client_capabilities()
-capabilities = cmp_nvim_lsp.update_capabilities(capabilities)
+capabilities = cmp_nvim_lsp.default_capabilities(capabilities)
 
 -- Enable some language servers with the additional completion Capabilities
 local servers = { "hls", "pyright", "rust_analyzer", "tsserver" }

.config/nvim/lua/plugins/packer.lua

@@ -22,16 +22,31 @@ return packer.startup(function()
 		requires = { "kyazdani42/nvim-web-devicons", opt = true },
 	})
 
+  -- autocomplete
+	use("hrsh7th/cmp-nvim-lsp") -- LSP source for nvim-cmp
+	use("hrsh7th/nvim-cmp") -- Auto completion plugin
+
+  -- managing & installing lsp servers, linters & formatters
+  use("williamboman/mason.nvim")
+  use("williamboman/mason-lspconfig.nvim")
+
 	-- LSP
 	use("neovim/nvim-lspconfig") -- Collection of configuration for LSP
-	use("williamboman/mason.nvim") -- Language Server Auto installation
-	use("hrsh7th/nvim-cmp") -- Auto completion plugin
-	use("hrsh7th/cmp-nvim-lsp") -- LSP source for nvim-cmp
-	use("saadparwaiz1/cmp_luasnip") -- Snippets source for nvim-cmp
+  use({ "glepnir/lspsaga.nvim", branch = "main" }) -- Enhanced LSP UIs
+  use("onsails/lspkind.nvim") -- LSP UIs icons
+
+  -- Snippets
 	use("L3MON4D3/LuaSnip") -- Snippets plugin
+	use("saadparwaiz1/cmp_luasnip") -- Snippets source for nvim-cmp
 
 	-- Syntax highlights
-	use("nvim-treesitter/nvim-treesitter") -- Treesitter
+	use({
+    "nvim-treesitter/nvim-treesitter",
+    run = function()
+      local ts_update = require("nvim-treesitter.install").update({ with_sync = true })
+      ts_update()
+    end,
+  }) -- Treesitter
 
 	-- Collection of lua functions
 	use("nvim-lua/plenary.nvim")